126820458

素因数分解:

$2^1\times 3^3\times {\mathrm{809}}^1\times {\mathrm{2903}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 282268800

約数和(自身を除く): 155448342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 809, 1618, 2427, 2903, 4854, 5806, 7281, 8709, 14562, 17418, 21843, 26127, 43686, 52254, 78381, 156762, 2348527, 4697054, 7045581, 14091162, 21136743, 42273486, 63410229, 126820458]

約数ペア:

[(1, 126820458), (2, 63410229), (3, 42273486), (6, 21136743), (9, 14091162), (18, 7045581), (27, 4697054), (54, 2348527), (809, 156762), (1618, 78381), (2427, 52254), (2903, 43686), (4854, 26127), (5806, 21843), (7281, 17418), (8709, 14562)]